perfdata->Add(new PerfdataValue("num_hosts_unreachable", hs.hosts_unreachable));
perfdata->Add(new PerfdataValue("num_hosts_flapping", hs.hosts_flapping));
perfdata->Add(new PerfdataValue("num_hosts_in_downtime", hs.hosts_in_downtime));
perfdata->Add(new PerfdataValue("num_hosts_unreachable", hs.hosts_unreachable));
perfdata->Add(new PerfdataValue("num_hosts_flapping", hs.hosts_flapping));
perfdata->Add(new PerfdataValue("num_hosts_in_downtime", hs.hosts_in_downtime));